{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001BL5-064.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001BL5-064.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1001BL5-064.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1001BL5-064.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1001 series, XO (Standard) MEMS oscillator, 64 MHz CMOS output, ±10 ppm stability, 1.8V to 3.3V supply, AEC-Q100 qualified, -40°C to 105°C operating temperature, 4-SMD no-lead package.","salesMarkdown":"## MEMS oscillator for automotive and industrial timing The DSC1001BL5-064.0000T is a 64 MHz MEMS-based XO with CMOS output, qualified to AEC-Q100 — the automotive IC reliability standard. That qualification means it has passed the temperature cycling, ESD, and latch-up stresses required for under-hood and chassis-domain electronics. Supply voltage spans 1.8V to 3.3V, so the same oscillator serves 1.8V-core SoCs and 3.3V peripheral buses without a level translator. The ±10 ppm frequency stability holds the clock edge within tight jitter budgets for CAN, Ethernet, and high-speed serial interfaces. ## Standby power-down and supply flexibility The standby (power-down) function drops supply current to 15 µA max — useful for battery-backed modules that must preserve the clock tree but cut oscillator power during sleep. Normal operation draws 6.9 mA max at 64 MHz, typical for a MEMS oscillator at this frequency. The 1.8V to 3.3V input range means a single BOM line covers designs migrating between voltage domains. No external regulator or level shifter is needed for the oscillator supply. Sourced through independent distribution, quoted to order against the BOM quantity.","metaTitle":"DSC1001BL5-064.0000T MEMS XO – 64 MHz, AEC-Q100, CMOS","metaDescription":"Microchip DSC1001BL5-064.0000T: 64 MHz MEMS oscillator, ±10 ppm stability, -40°C to 105°C, AEC-Q100 qualified. Active production, quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Crystals & Oscillators"],"specifications":{"Mfr":"Microchip Technology","Type":"XO (Standard)","Output":"CMOS","Series":"DSC1001","Package":"Tape & Reel (TR)","Ratings":"AEC-Q100","Function":"Standby (Power Down)","Frequency":"64 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-SMD, No Lead","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.197\\\" L x 0.126\\\" W (5.00mm x 3.20mm)","Voltage - Supply":"1.8V ~ 3.3V","Base Product Number":"DSC1001","Frequency Stability":"±10ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~105°C","Current - Supply (Max)":"6.9mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"15µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.3800","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the standby power-down mode on the DSC1001BL5-064.0000T?","answer":"The standby function disables the oscillator output and reduces supply current to 15 µA max. The part resumes normal operation when the enable pin is driven high. This is useful for systems that need to preserve clock configuration but cut active power during sleep."},{"question":"What supply voltages does the DSC1001BL5-064.0000T accept?","answer":"The oscillator operates from 1.8V to 3.3V, covering the common digital logic rails. It is compatible with 1.8V, 2.5V, and 3.3V supplies without external level translation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001BL5-064.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001BL5-064.0000T when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}